Composers
All
Ballet
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Chamber & Vocal
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Choral Music
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Music for lute, mandolin and guitar
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Symphony / Symphonic music
Violin music
Violoncello music
Vocal & Symphonic
Vocal and instrumental music
Zarzuela
A
Alfredo Rolando Ortiz
(1946 )
Anna Amalia of Prussia
(1723 - 1787)
B
Betty Olivero
(1945 )
C
Carl Orff
(1895 - 1982)
Claus Ogermann
(1930 )
D
Diego Ortiz
(1510 - 1570)
Dustin O'Halloran
(1971 )
F
Fernando Obradors
(1897 - 1945)
Frederick II (King of Prussia)
(1712 - 1786)
G
George Onslow
(1784 - 1853)
Giuseppe Maria Orlandini
(1676 - 1760)
H
Hans Otte
(1926 - 2007)
Henrik Otto Donner
(1939 - 2013)
J
Jacob Obrecht
(1548 - 1505)
Jacques Offenbach
(1819 - 1880)
James Oswald
(1710 - 1769)
Johann Christoph Oley
(1738 - 1789)
Johannes Ockeghem
(1425 - 1497)
John Clerk of Penicuik
(1676 - 1755)
Julián Orbón
(1925 - 1991)
L
Leo Ornstein
(1893 - 2002)
M
Maurice Ohana
(1913 - 1992)
Messiaen Olivier
(1908 - 1992)
N
Nikolai Obukhov
(1892 - 1954)
O
Oginsky Michał Kleofas
(1765 - 1833)
Ole-Henrik Moe
(1920 - 2013)
Oliver Knussen
(1952 )
Orazio Benevoli
(1605 - 1672)
Orazio Benevolo
(1605 - 1672)
Orazio Vecchi
(1550 - 1605)
Oreste Ravanello
(1871 - 1938)
Orlando Gibbons
(1583 - 1625)
Oscar Esplá
(1886 - 1976)
Oscar Strasnoy
(1970 )
Oskar Lindberg
(1887 - 1955)
Oskar Merikanto
(1868 - 1924)
Oskar Sala
(1910 - 2002)
Osvaldo Golijov
(1960 )
Oswald von Wolkenstein
(1377 - 1445)
Othmar Schoeck
(1886 - 1957)
Otto Ketting
(1912 - 1980)
Otto Nicolai
(1810 - 1849)
Otto Olsson
(1879 - 1964)
Ottokar Nováček
(1866 - 1900)
Ottorino Respighi
(1879 - 1936)
P
Pauline Oliveros
(1932 - 2016)
Pierre-Octave Ferroud
(1900 - 1936)
Prince Johann Ernst of Saxe-Weimar
(1696 - 1715)
S
Sebastian Ochsenkhun
(1521 - 1574)
T